Online Links:
Online Links:
This 4-m per pixel grid represents the processed dual Reson T20P multibeam echosounder bathymetry data collected at a deep water site on the southern Mississippi River Delta front, where large mudflow lobes are known to intersect the trends of pipeline infrastructure on the sea floor. The site was also chosen to test performance of the T20P configuration in water depths between 100 and 300 meters. The grid is intended to be used in conjunction with other geophysical and sample data to investigate sea-floor morphology and geologic framework of mudflow features in the area.
Are there legal restrictions on access or use of the data?Access_Constraints: none
Use_Constraints:These data are not to be used for navigation. Mariners should refer to the appropriate nautical chart. Public domain data from the U.S. Government are freely redistributable with proper metadata and source attribution. Please recognize the U.S. Geological Survey as the originator of the dataset.
Neither the U.S. Government, the Department of the Interior, nor the USGS, nor any of their employees, contractors, or subcontractors, make any warranty, express or implied, nor assume any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, nor represent that its use would not infringe on privately owned rights. The act of distribution shall not constitute any such warranty, and no responsibility is assumed by the USGS in the use of these data or related materials. Any use of trade, product, or firm names is for descriptive purposes only and does not imply endorsement by the U.S. Government.
Data format: | GeoTIFF grid derived from MBES bathymetry data collected by the U.S. Geological Survey - Woods Hole Coastal and Marine Science Center along the Mississippi River Delta front and the associated metadata. in format GeoTIFF (version Global Mapper (version 17.1.0)) 32-bit GeoTIFF Size: 24.4 |
---|---|
Network links: |
https://www.sciencebase.gov/catalog/item/5a94631be4b069906068faf7 https://www.sciencebase.gov/catalog/file/get/5a94631be4b069906068faf7 https://doi.org/10.5066/F7X929K6 |
Data format: | 32-bit GeoTIFF 2017-003-FA_T20P_Bathy_deepsite.tif provided through a WCS (web coverage service). in format WCS |
---|---|
Network links: |
https://www.sciencebase.gov/catalogMaps/mapping/ows/5a94631be4b069906068faf7?service=wcs&request=getcapabilities&version=1.0.0 https://www.sciencebase.gov/catalog/item/5a94631be4b069906068faf7 https://doi.org/10.5066/F7X929K6 |
Data format: | 32-bit GeoTIFF 2017-003-FA_T20P_Bathy_deepsite.tif provided through a WMS (web mapping service). in format WMS |
---|---|
Network links: |
https://www.sciencebase.gov/catalogMaps/mapping/ows/5a94631be4b069906068faf7?service=wms&request=getcapabilities&version=1.3.0 https://www.sciencebase.gov/catalog/item/5a94631be4b069906068faf7 https://doi.org/10.5066/F7X929K6 |
To utilize these data, the user must have software capable of viewing GeoTIFF files, or GIS software capable of utilizing web mapping or coverage services.